喉癌、下咽癌广泛累及颈部组织时 ,若全咽喉切除可形成咽喉粘膜、颈段食管及 /或颈部皮肤的缺损。由于许多患者体质虚弱或有其它禁忌证 ,不能利用内脏器官进行修复。为此我们采取胸大肌肌皮瓣、胸三角皮瓣及裂层皮片二者或三者联合应用 ,对 2 8例晚期喉癌、下咽癌行全咽喉切除 Laryngeal cancer, hypopharyngeal cancer involving the neck tissue, if the whole throat resection can form the throat mucosa, cervical esophagus and / or neck skin defects. Many patients are not able to use internal organs for repair because of their weak constitution or other contraindications. To this end, we use pectoralis major myocutaneous flap, thoracic triangle flap and split skin flap both or three combined application of 28 cases of advanced laryngeal cancer, hypopharyngeal carcinoma underwent complete laryngectomy